LAX80FA019

NTSB accident investigation · Cessna 172RG · Lassen Peak, CA · November 22, 1979

Accident · FatalClosed
Date
November 22, 1979
Place
Lassen Peak, CA · LASSEN PEAK, CA
Injuries
4 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N4760RCessna 172RG
Status
Completed · report July 10, 1980
Report
Brief approved by the director
FAA report
19791122041469A
Case key
132801

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3899  79/11/22   LASSEN PEAK,CA      CESSNA 172RG        CR-  1  0  0  NONCOMMERCIAL             PRIVATE, AGE 30, 112
        TIME - 1310                    N4760R              PX-  3  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 11 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        DEPARTURE POINT             INTENDED DESTINATION         LAST ENROUTE STOP
          SAN JOSE,CA                 REDDING,CA                   LOVELOCK,NV
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH GROUND/WATER: CONTROLLED                  IN FLIGHT: NORMAL CRUISE
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS
        FACTOR(S)
           TERRAIN - HIGH OBSTRUCTIONS
           WEATHER - RAIN
           WEATHER - FOG
           WEATHER - ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
        WEATHER BRIEFING - BRIEFED BY FLIGHT SERVICE PERSONNEL, BY RADIO
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          BROKEN/LOWER SCATTERED                                    1500
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          3 MILES OR LESS                                          RAIN
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  TEMPERATURE-F
          FOG                                                       44
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          240                                                       8
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          UNKNOWN/NOT REPORTED                                     NONE
        REMARKS- MTN TOPS OBSCURED.

Aircraft

Registration
N4760R
Reported as
Cessna 172RG
Category
Airplane
Engine
reciprocating
Damage
Destroyed

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.